Homozygous plants have two identical copies of a single gene. Heterozygous plants have two copies of a single gene, but those copies are alleles, or different versions of that gene. Example of alleles controlling a trait for susceptibility to a lesion-causing disease.
Best Answer: Miley's dad is Billy Ray Cyrus. He is a country singer who also plays the guitar. His biggest hit is Achy Break Heart but other hit songs include Some Gave All (written about a soldier who gave his life fighting for his country) Busy Man, among others though none matched the success of Achy Breaky Heart.
Miley Cyrus ( legally changed to Miley Ray in January 2008 )    Birth Name : Destiny Hope Cyrus   Nicknames : Smiley and Miley   Born : November 23rd , 1992 in Franklâ¦in Tennessee   Parents : Leticia  Tish  Cyrus and country singer / actor Billy  Ray Cyrus   Godmother : Dolly Parton   Role Model : Hillary Duff    Miley Cyrus is ...